Imported from /home/lorry/working-area/delta_boost-tarball/boost_1_54_0.tar.bz2.boost_1_54_0baserock/morph

1 files changed, 97 insertions, 0 deletions

diff --git a/libs/algorithm/test/none_of_test.cpp b/libs/algorithm/test/none_of_test.cpp
new file mode 100644
index 000000000..fc74945e9
--- /dev/null
+++ b/libs/algorithm/test/none_of_test.cpp
@@ -0,0 +1,97 @@
+/* 
+   Copyright (c) Marshall Clow 2010-2012.
+
+   Distributed under the Boost Software License, Version 1.0. (See accompanying
+   file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+    For more information, see http://www.boost.org
+*/
+
+#include <boost/config.hpp>
+#include <boost/algorithm/cxx11/none_of.hpp>
+
+#define BOOST_TEST_MAIN
+#include <boost/test/unit_test.hpp>
+
+#include <functional>
+#include <vector>
+#include <list>
+
+template<typename T>
+struct is_ : public std::unary_function<T, bool> {
+    is_ ( T v ) : val_ ( v ) {}
+    ~is_ () {}
+    bool operator () ( T comp ) const { return val_ == comp; }
+private:
+    is_ (); // need a value
+
+    T val_;
+    };
+
+namespace ba = boost::algorithm;
+
+void test_none()
+{
+//  Note: The literal values here are tested against directly, careful if you change them:
+    int some_numbers[] = { 1, 5, 0, 18, 1 };
+    std::vector<int> vi(some_numbers, some_numbers + 5);
+    std::list<int>   li(vi.begin(), vi.end ());
+    
+    int some_letters[] = { 'a', 'q', 'n', 'y', 'n' };
+    std::vector<char> vc(some_letters, some_letters + 5);
+    
+    BOOST_CHECK ( ba::none_of_equal ( vi,                                  100 ));
+    BOOST_CHECK ( ba::none_of       ( vi,                       is_<int> ( 100 )));
+    BOOST_CHECK ( ba::none_of_equal ( vi.begin(),     vi.end(),            100 ));
+    BOOST_CHECK ( ba::none_of       ( vi.begin(),     vi.end(), is_<int> ( 100 )));
+
+    BOOST_CHECK (!ba::none_of_equal ( vi,                                    1 ));
+    BOOST_CHECK (!ba::none_of       ( vi,                       is_<int> (   1 )));
+    BOOST_CHECK (!ba::none_of_equal ( vi.begin(),     vi.end(),              1 ));
+    BOOST_CHECK (!ba::none_of       ( vi.begin(),     vi.end(), is_<int> (   1 )));
+
+    BOOST_CHECK ( ba::none_of_equal ( vi.end(),       vi.end(),              0 ));
+    BOOST_CHECK ( ba::none_of       ( vi.end(),       vi.end(), is_<int> (   0 )));
+
+//   5 is not in { 0, 18, 1 }, but 1 is
+    BOOST_CHECK ( ba::none_of_equal ( vi.begin() + 2, vi.end(),              5 ));
+    BOOST_CHECK ( ba::none_of       ( vi.begin() + 2, vi.end(), is_<int> (   5 )));
+    BOOST_CHECK (!ba::none_of_equal ( vi.begin() + 2, vi.end(),              1 ));
+    BOOST_CHECK (!ba::none_of       ( vi.begin() + 2, vi.end(), is_<int> (   1 )));
+
+//  18 is not in { 1, 5, 0 }, but 5 is
+    BOOST_CHECK ( ba::none_of_equal ( vi.begin(),     vi.begin() + 3,            18 ));
+    BOOST_CHECK ( ba::none_of       ( vi.begin(),     vi.begin() + 3, is_<int> ( 18 )));
+    BOOST_CHECK (!ba::none_of_equal ( vi.begin(),     vi.begin() + 3,             5 ));
+    BOOST_CHECK (!ba::none_of       ( vi.begin(),     vi.begin() + 3, is_<int> (  5 )));
+    
+    BOOST_CHECK ( ba::none_of_equal ( vc,             'z' ));
+    BOOST_CHECK ( ba::none_of       ( vc, is_<char> ( 'z' )));
+
+    BOOST_CHECK (!ba::none_of_equal ( vc,             'a' ));
+    BOOST_CHECK (!ba::none_of       ( vc, is_<char> ( 'a' )));
+
+    BOOST_CHECK (!ba::none_of_equal ( vc,             'n' ));
+    BOOST_CHECK (!ba::none_of       ( vc, is_<char> ( 'n' )));
+
+    BOOST_CHECK ( ba::none_of_equal ( vi.begin(), vi.begin(),   1 ));
+    BOOST_CHECK ( ba::none_of_equal ( vc.begin(), vc.begin(), 'a' ));
+    BOOST_CHECK ( ba::none_of       ( vi.begin(), vi.begin(), is_<int>  (   1 )));
+    BOOST_CHECK ( ba::none_of       ( vc.begin(), vc.begin(), is_<char> ( 'a' )));
+
+    BOOST_CHECK ( ba::none_of_equal ( li,                                  100 ));
+    BOOST_CHECK ( ba::none_of       ( li,                       is_<int> ( 100 )));
+    BOOST_CHECK ( ba::none_of_equal ( li.begin(),     li.end(),            100 ));
+    BOOST_CHECK ( ba::none_of       ( li.begin(),     li.end(), is_<int> ( 100 )));
+    
+    std::list<int>::iterator l_iter = li.begin ();
+    l_iter++; l_iter++; l_iter++;
+    BOOST_CHECK ( ba::none_of_equal ( li.begin(), l_iter,            18 ));
+    BOOST_CHECK ( ba::none_of       ( li.begin(), l_iter, is_<int> ( 18 )));
+    BOOST_CHECK (!ba::none_of       ( li.begin(), l_iter, is_<int> (  5 )));
+}
+
+BOOST_AUTO_TEST_CASE( test_main )
+{
+  test_none();
+}